Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

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252398 matches
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IRIS: Context Raster At North Polar Limb [SST]

2013-10-02T11:40:03 to 2013-10-02T11:59:39

Science Goal: Very large dense raster 132"x175" 400s C II Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 2

Program: Context Raster At North Polar Limb [SST]

Target: QS

Pointing: xcen=-4 ycen=958,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	312,182	100
1400	0.2	312,182	99
2796	0.2	312,182	99

IRIS: AR 11850, BBSO Context

2013-09-23T16:39:03 to 2013-09-23T16:45:15

Science Goal: Large sparse raster 63"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: AR 11850, BBSO Context

Target: (NONE)

Pointing: xcen=-430 ycen=40,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	188,129	32
2832	0.78	188,129	8
1400	0.19	188,129	32
2796	0.19	188,129	32

IRIS: Emerging Equitorial AR

2013-09-18T23:19:37 to 2013-09-19T00:36:25

Science Goal: Large dense long raster 21"x175" 64s C II Si IV Mg II h/k Mg II w s Deep x 2 SJI cadence 10x faster

Program: Emerging Equitorial AR

Target: (NONE)

Pointing: xcen=127 ycen=-85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	194,182	192
2832	1.6	194,182	48
1400	0.4	194,182	192
2796	0.4	194,182	192

IRIS: AR: 11836, Large corse raster, Hinode/BBSO/DST context

2013-09-04T18:07:12 to 2013-09-04T18:19:39

Science Goal: Large coarse raster 126"x120" 64s Si IV Mg II h/k Mg II w s Deep x 2 SJI cadence 10x faster

Program: AR: 11836, Large corse raster, Hinode/BBSO/DST context

Target: (NONE)

Pointing: xcen=521 ycen=98,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.39	250,128	32
1400	0.13	250,128	96
2796	0.1	250,128	128

IRIS: wobble, -90 deg roll, E limb

2013-09-02T23:57:44 to 2013-09-03T03:17:44

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: wobble, -90 deg roll, E limb

Target: (NONE)

Pointing: xcen=-941 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	600
1400	0.33	174,182	600

IRIS: HD91316, pointing8

2013-08-28T22:20:07 to 2013-08-28T22:42:05

Science Goal: HD91316, pointing8

Program: Test of stellar calib, pt 8

Target: (NONE)

Pointing: xcen=1265 ycen=484,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	5	391,182	4
2832	5	391,182	4
1400	3.33	391,182	7
2796	3.33	391,182	7

IRIS: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

2013-08-12T18:29:21 to 2013-08-12T18:36:01

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Pointing test

Target: (NONE)

Pointing: xcen=313 ycen=-299,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	20

IRIS: Sunspot in AR 11809

2013-08-03T06:54:11 to 2013-08-03T06:55:11

Science Goal: 4 limb coalignment sequence

Program: Sunspot in AR 11809

Target: (NONE)

Pointing: xcen=-563 ycen=153,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.1	174,182	10

IRIS: SST Coord, dense 16 step raster

2017-10-04T07:30:00 to 2017-10-04T10:58:16

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w s Deep x 0.5 FUV spectrally rebinned x 4

Program: SST Coord, dense 16 step raster

Target: AR

Pointing: xcen=544 ycen=138,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.95	65,67	220
1400	0.16	65,67	1320
2796	0.16	65,67	1320

IRIS: Short term AR evolution

2017-01-09T00:03:31 to 2017-01-09T01:00:37

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2

Program: Short term AR evolution

Target: AR

Pointing: xcen=697 ycen=274,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	160
2832	0.36	183,130	159
1400	0.36	183,130	160
2796	0.36	183,130	160

IRIS: Raster mosaic (QS)

2017-01-05T23:00:08 to 2017-01-05T23:50:52

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: Raster mosaic (QS)

Target: QS

Pointing: xcen=602 ycen=440,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: AR evolution (HOP 306 IRIS only)

2016-12-05T06:44:59 to 2016-12-05T07:38:02

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15 Lossless compression

Program: AR evolution (HOP 306 IRIS only)

Target: AR

Pointing: xcen=344 ycen=-113,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,130	48
2832	1.11	184,130	48
1400	1.11	184,130	48
2796	1.11	184,130	48

IRIS: Equatorial CH Boundary Study 30 s Exposure

2016-11-18T13:29:43 to 2016-11-18T14:20:27

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: Equatorial CH Boundary Study 30 s Exposure

Target: CH

Pointing: xcen=617 ycen=-103,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	202,182	30
2832	8.46	202,182	6
1400	1.69	202,182	30
2796	1.69	202,182	30

IRIS: Hinode Cord, HOP 306

2016-10-25T06:09:28 to 2016-10-25T10:34:46

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15 Lossless compression

Program: Hinode Cord, HOP 306

Target: AR

Pointing: xcen=589 ycen=163,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	240
2832	1.11	184,129	240
1400	1.11	184,129	240
2796	1.11	184,129	240

IRIS: DST 1, magnetic cancellation

2016-10-07T14:09:19 to 2016-10-07T15:57:12

Science Goal: Medium sparse 4-step raster 3x60 4s Si IV Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2

Program: DST_1, magnetic cancellation

Target: AR

Pointing: xcen=254 ycen=155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.62	64,67	173
1400	0.62	64,67	173
2796	0.62	64,67	173

252398 matches
prev 1...209 210 211 212 213 214 [215] 216 217 218 ...16827 next